XS1054A Alt PE 1 854T SKY COOL GRAY ST801 4% Shipment Notification - under "Material Header" MSDS - labeled as the "Product Number" (in Section 1)

DM691#4 NON PIGMENTED NON-PHTHALATE YLWPWDMB (1% CT 10 YELLOW) 950 Shipment Notification - under "Material Header" MSDS - labeled as the "Product Number" (in Section 1)

HC 8770-001-1 E092912 ABS DK GREY 4:100 Shipment Notification - under "Material Header" MSDS - labeled as the "Product Number" (in Section 1)

All materials in this range are formulated to comply with ISO 10993-4 and -5, REACH SVHC, and RoHS.   All the materials are manufactured in ISO 13485-2016 certified sites and supported by testing to ISO 10993-1, USP, EP, and ICH Q3D protocols. Avient is exhibiting at Pharmapack in Hall 7.2, booth D70, at the Paris Expo in Porte de Versailles, France, February 1-2, 2023.

NOTE: On July 1, 2020, PolyOne and Clariant Masterbatches joined together as Avient, a new kind of materials company focused on conquering customer challenges and unlocking the potential for innovation and sustainability around the globe. About Avient Avient Corporation (NYSE: AVNT), with 2019 pro forma revenues of $4 billion, provides specialized and sustainable material solutions that transform customer challenges into opportunities, bringing new products to life for a better world. Michelle Maniscalco Senior Manager, Marketing Communications Avient Corporation +1 440-930-1988 michelle.maniscalco@avient.com

PP YELLOW 1% CARAMEL BEIGE 4 COPET Shipment Notification - under "Material Header" MSDS - labeled as the "Product Number" (in Section 1)

SLATE MICRO 5Z 4 UV LEMON YELLOW DS 1-5 U Shipment Notification - under "Material Header" MSDS - labeled as the "Product Number" (in Section 1)

CAP REFRESH BLACK 1 BLUE 4 Shipment Notification - under "Material Header" MSDS - labeled as the "Product Number" (in Section 1)

MC-91082PP EXOTICA W/ 1 YR UV MM-17584D ND#4-100 Shipment Notification - under "Material Header" MSDS - labeled as the "Product Number" (in Section 1)

APOLLO COOL GREY 4 Internal 1 Pack MB-1P E1210HR WHT1271 Shipment Notification - under "Material Header" MSDS - labeled as the "Product Number" (in Section 1)